Cummins NOx Sensor 2022-2026: OEM 6304162
CUMMINS NOX SENSOR 2022-2026: OEM 6304162
ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY
WARRANTY
1M MILES OR 1 YEAR
PRODUCT DESCRIPTION
This is a Genuine New, Cummins NOx Sensor, Cummins part number 6304162-OE ( OEM Part Number 6304162 ).This part is primarily made for a Cummins , production years 2022-2026, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here
Additional Notes: 36 inch lead
OEM NUMBERS
| Primary OEM | 6304162 |
| Additional OEM | 6304162 |
ADDITIONAL DETAILS
| CONDITION | Genuine New |
| UPC / Barcode | 00840490553675 |
| WEIGHT | 1.00 LBS |
SHIPPING OPTIONS
Ship Weight : 1.00 LBS
UPS Ground, 2nd Day Air, Next Day Air
SHIPPING POLICY
Tamerx Diesel Products ships via UPS Ground. Next day air shipping can be arranged for a reasonable price of anywhere from $50.00 - $100.00 depending on the weight of the product and your location. We will do everything we can to make sure that you get the service you need. We understand how important it is to receive your order as quickly as possible.
In most cases Tamerx Diesel Products only needs one address, as long as your product is shipping to the same location as your billing information. In order to eliminate credit card fraud, your billing information must match the credit card you provide.
The terms, conditions, and details of our warranty vary from product to product. Specific warranty details can be found below.
Tamerx Diesel Products provides a replacement warranty on all of our parts. The duration and mileage limitations of the warranty vary by product and are specified on the product's detail page/item listing.
Please note that the warranty covers replacement of the part and the cost of shipping the replacement part to you only. It does not cover any shop, labor, towing, or any similar or related costs. This is not a "money back guarantee".
If you experience a problem with your part or it is not functioning properly, the correct warranty procedure is to call us at (510) 257-1777 (8:00 AM - 5:00 PM ET Monday through Friday). Be sure to have your order number and/or other relevant order information ready so we can easily locate your order and resolve your issue as quickly as possible. From that point, we will review with you any troubleshooting steps that may need to be taken and other areas or systems that can be checked to rule out external problems contributing to your part's issue. If a replacement is determined to be necessary, we will then arrange for your replacement part to ship out ASAP and issue any necessary return shipping labels and/or documents.
As is the case for the majority of the diesel products sold on Tamerx Diesel Products, your part's warranty is active as soon as you install it. In some other cases, warranty activation is contingent upon you sending us your core (i.e., your old part). Tamerx Diesel Products will provide you a return shipping label for parts that have a warranty with a core return condition. When we have received your core return, the part's warranty coverage begins. We reserve the right to void the product warranty if your core is not received within the allotted time, or if it isn't received at all. If the warranty for the diesel part you are purchasing has a core return requirement, it will be clearly noted on the product detail page/item listing.
What is a Core Charge?
A core charge (also called "core deposit") is similar to the deposit you might pay for a can or bottle of soda and is a standard requirement in the auto parts industry. For example, in many states, to promote recycling, you pay a deposit when you purchase a can of soda and receive your deposit back when you return the empty can. Many automotive parts have a core charge, or core price, that works in essentially the same way as a soda can deposit.
30 Day Core Charge Hold
You authorize Tamerx Diesel Products, to hold your credit card for the specified core charge amount and that you agree to return your core with 30 days of receiving the purchased part. When we have received your core return, the hold is released and the core charge payment is canceled.
"This Product Doesn't Have a Core"
Built to meet original equipment specifications, it is engineered for accurate readings and dependable communication with compatible Cummins diesel engines. The sensor is designed for proper fitment on 2022–2026 applications, allowing for straightforward installation when replacing a faulty or worn unit. Constructed to withstand the high heat and harsh conditions of diesel exhaust environments, the OEM 6304162 NOx sensor helps maintain proper emissions system function and supports compliance with current regulations.
FITMENT CHART
| YEAR | MAKE | ENGINE(S) | ||||
|---|---|---|---|---|---|---|
| 2022 | Cummins | |||||
| 2023 | Cummins | |||||
| 2024 | Cummins | |||||
| 2025 | Cummins | |||||
| 2026 | Cummins | |||||
PEOPLE ALSO ASKS | BLOG(S)
The Cummins NOx Sensor (OEM 6304162) is a vital component in the emissions system, responsible for monitoring nitrogen oxide levels in the exhaust. It sends this data to the engine control module (ECM), helping regulate the aftertreatment process. Because it operates in a high-heat and high-contaminant environment, proper care is essential to extend its lifespan.
Maintaining both the sensor and the systems around it can significantly improve its durability.
Tips to Extend the Life of Your Cummins NOx Sensor
- Keep the aftertreatment system in good condition
- A properly functioning DOC, DPF, and SCR system helps prevent contamination that can affect sensor accuracy.
- Use high-quality diesel exhaust fluid (DEF)
- Clean DEF helps maintain proper chemical reactions and reduces the risk of residue buildup.
- Inspect wiring and connectors regularly
- Ensure connections are secure and free from corrosion or damage that could interrupt signals.
- Address fault codes immediately
- Early diagnosis of NOx-related issues can prevent further damage to the sensor and surrounding components.
- Avoid excessive soot buildup
- Keeping the engine well-maintained helps reduce contaminants in the exhaust stream.
Taking care of the Cummins NOx Sensor OEM 6304162 helps ensure accurate emissions monitoring and supports the overall function of the aftertreatment system. Regular inspections, clean system components, and prompt attention to issues can help extend the service life of this important sensor.
A NOx sensor is responsible for measuring nitrogen oxide levels in the exhaust system and helping the engine adjust emissions control processes. When the sensor starts to fail, it can disrupt how the vehicle manages emissions and trigger noticeable issues.
One of the earliest signs is usually a warning light on the dashboard. Because the NOx sensor feeds data to the engine control system, faults are often detected quickly.
Common signs of a failing NOx sensor include:
- Check engine or emissions warning light
- turning on
- Incorrect sensor readings
- leading to improper system adjustments
- Increased fuel consumption
- due to inaccurate data
- Diagnostic trouble codes
- related to the NOx or emissions system
- Excessive exhaust emissions
- from poor regulation
Drivers may also notice that the vehicle is not operating as efficiently as usual. Since the NOx sensor plays a role in emissions control, incorrect readings can affect how the engine manages fuel and exhaust treatment.
If these symptoms appear, it’s best to perform a diagnostic scan and inspect the sensor and related components. Early detection can help prevent further issues within the emissions system and restore proper operation.
Cummins NOx sensor OEM 6304162 measures nitrogen oxide levels in the exhaust stream.
The emissions control system and engine control module rely on this sensor for accurate exhaust data.
The sensor transmits electronic data that reflects real-time nitrogen oxide concentrations.
It helps regulate the SCR process by providing feedback on emissions levels before and after treatment.
Cummins NOx Sensors
